460699191

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{8287}}^1$

素因数の和:8396

約数の個数: 32

約数和(自身を含む): 716083200

約数和(自身を除く): 255384009

約数列:

[1, 3, 9, 27, 29, 71, 87, 213, 261, 639, 783, 1917, 2059, 6177, 8287, 18531, 24861, 55593, 74583, 223749, 240323, 588377, 720969, 1765131, 2162907, 5295393, 6488721, 15886179, 17062933, 51188799, 153566397, 460699191]

約数ペア:

[(1, 460699191), (3, 153566397), (9, 51188799), (27, 17062933), (29, 15886179), (71, 6488721), (87, 5295393), (213, 2162907), (261, 1765131), (639, 720969), (783, 588377), (1917, 240323), (2059, 223749), (6177, 74583), (8287, 55593), (18531, 24861)]